13402160

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 31337280

約数和(自身を除く): 17935120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 719, 932, 1165, 1438, 1864, 2330, 2876, 3595, 3728, 4660, 5752, 7190, 9320, 11504, 14380, 18640, 28760, 57520, 167527, 335054, 670108, 837635, 1340216, 1675270, 2680432, 3350540, 6701080, 13402160]

約数ペア:

[(1, 13402160), (2, 6701080), (4, 3350540), (5, 2680432), (8, 1675270), (10, 1340216), (16, 837635), (20, 670108), (40, 335054), (80, 167527), (233, 57520), (466, 28760), (719, 18640), (932, 14380), (1165, 11504), (1438, 9320), (1864, 7190), (2330, 5752), (2876, 4660), (3595, 3728)]